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Title Early Commissioning of the Luminosity Dither System for SuperKEKB
Author(s) Funakoshi, Yoshihiro (KEK, Tsukuba) ; Bambade, Philip (Orsay, LAL) ; Brown, David (SLAC) ; Di Carlo, Salvatore (Orsay, LAL) ; El Khechen, Dima (CERN) ; Fisher, Alan (SLAC) ; Jehanno, Didier (Orsay, LAL) ; Kawamoto, Takashi (KEK, Tsukuba) ; Masuzawa, Mika (KEK, Tsukuba) ; Nakamura, Shu (KEK, Tsukuba) ; Oki, Toshiyuki (KEK, Tsukuba) ; Pang, Chengguo (Orsay, LAL) ; Sullivan, Michael (SLAC) ; Tobiyama, Makoto (KEK, Tsukuba) ; Uehara, Sadaharu (KEK, Tsukuba) ; Ueki, Ryuichi (KEK, Tsukuba) ; Wienands, Ulrich (Argonne (main))
Publication JACOW, 2019
Number of pages 5
In: 62nd ICFA Advanced Beam Dynamics Workshop on High Luminosity Circular e+e− Colliders, Hong Kong, China, 24 - 27 Sep 2018, pp.WEXBA04
DOI 10.18429/JACoW-eeFACT2018-WEXBA04
Subject category Accelerators and Storage Rings
Accelerator/Facility, Experiment SuperKEKB
Abstract SuperKEKB is an electron-positron double ring collider at KEK which aims at a peak luminosity of 8 x 10³⁵ cm⁻²s⁻¹ by using what is known as the ’nano-beam’ scheme. A luminosity dither system is employed for collision orbit feedback in the horizontal plane. This paper reports a system layout of the dither system and algorithm tests during the SuperKEKB Phase 2 commissioning.
Copyright/License publication: © 2018-2024 Authors (License: CC-BY-3.0)

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 Notice créée le 2020-03-19, modifiée le 2020-03-27


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